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High durability connector Bel Fuse MD801-009-07M5-3PD with reduced size weight and multiple termination options

Manufacturer:
Bel Fuse
Description:
Circular Connector Assemblies RoHS
Category:
Circular Connector Accessories/Circular Connector Assemblies
Specifications
Mfr. Part #:
MD801-009-07M5-3PD
Model Number:
MD801-009-07M5-3PD
Introduction

Product Overview

The Bel Cinch MD801 Series connectors are designed for demanding military and aerospace applications, offering high reliability and performance in extreme environments. Featuring a Dual-Start ACME thread for enhanced protection against cross-mating and vibration, these connectors are available in various shell sizes and insert arrangements. They support crimp, PC Tail, and solder cup contact terminations, making them suitable for board mount and other critical applications. The series is ideal for use in networking, telecommunications, computing, military, aerospace, transportation, and broadcasting industries, as well as automotive, medical, and consumer electronics markets.

Product Attributes

  • Brand: Bel Cinch
  • Series: MD801 Series
  • Origin: Designed and manufactured by Bel
  • Key Features: Dual-Start ACME thread, hermetic sealing options available (for Cinch Mil/Aero Circulars), reduced size and weight for MD connectors.
  • Environmental Performance: Full performance in extreme environments, suitable for preventing leakage under extreme changes in temperature, pressure, and humidity.
  • Durability: 2000 mating cycles
  • IP Rating: IP67 (Mated)

Technical Specifications

Specification/Model Details
Series Designation MD801-
Thread Type Dual-Start ACME Thread
Contact Types Crimp, PC Tail, Solder Cup
Shell Sizes Available 5, 6, 7, 8, 9, 10, 13
Contact Arrangements 1 to 130 contacts
Shell Materials/Finishes Aluminum (Cadmium with olive drab chromate, Black hard anodize RoHS, Black Zinc Nickel over Electroless Nickel RoHS, Nickel PTFE, Electroless Nickel RoHS), Stainless Steel (Passivated RoHS)
Current Rating #235 A
Dielectric Withstanding Voltage #23750 VAC
Insulation Resistance 5000 M minimum
Operating Temperature -65 C to +175 C
Shock Rating 300 g
Vibration Rating 37 g
Shielding Effectiveness 55dB min from 100MHz 1000MHz
Plug Series Types MD801-007 (Plug with banding platform), MD801-008 (Plug with rear accessory thread)
Receptacle Series Types MD801-009 (Receptacle with banding platform), MD801-010 (Receptacle with rear accessory thread), MD801-011 (Receptacle for PC tail or solder cup contacts), MD801-033 (Receptacle for PC tail or solder cup contacts, water immersion)
Receptacle Shell Styles Inline, Square Flange, Jam Nut, Square Flange (rear panel mount with non-locking clinch nuts), Square Flange (rear panel mount with locking clinch nuts)
Crimp Tool Contact Size #23-#28 (Size 23), #20-#24 (Size 20), #16-#20 (Size 16), #12-#14 (Size 12)
Keying Positions (Plug/Receptacle) A, B, C, D, E, F (Angles provided in tables)

2411041603_Bel-Fuse-MD801-009-07M5-3PD_C21955796.pdf

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